I think the PvP Level needs to be reworked in someway. My suggestion is some sort of PvP Level decay, that way people have to keep battling in order to sustain their PvP Level. Because right now once people hit a high rank, 70/80 Its difficult to find or get them to battle since they really have no incentive to battle no reason to need to risk their pvp level in a battle they aren't sure they will win.